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1. WO2006101326 - AN APPARATUS FOR CONTROLLING TEMPERATURE OF WATER PURIFIER

Publication Number WO/2006/101326
Publication Date 28.09.2006
International Application No. PCT/KR2006/001007
International Filing Date 20.03.2006
IPC
B01D 35/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
35Filtering devices having features not specifically covered by groups B01D24/-B01D33/, or for applications not specifically covered by groups B01D24/-B01D33/230; Auxiliary devices for filtration; Filter housing constructions
CPC
A01K 5/0208
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
5Feeding devices for stock or game
02Automatic devices
0208with conveyor belts or the like
A01K 5/0291
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
5Feeding devices for stock or game
02Automatic devices
0291with timing mechanisms, e.g. pet feeders
C02F 2209/02
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
2209Controlling or monitoring parameters in water treatment
02Temperature
G05D 23/1934
GPHYSICS
05CONTROLLING; REGULATING
DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
23Control of temperature
19characterised by the use of electric means
1927using a plurality of sensors
193sensing the temperaure in different places in thermal relationship with one or more spaces
1932to control the temperature of a plurality of spaces
1934each space being provided with one sensor acting on one or more control means
Applicants
  • WOONGJIN COWAY CO., LTD. [KR]/[KR] (AllExceptUS)
  • LIM, Jong-Keuk [KR]/[KR] (UsOnly)
  • KIM, Yung-Gi [KR]/[KR] (UsOnly)
Inventors
  • LIM, Jong-Keuk
  • KIM, Yung-Gi
Agents
  • C&S LOGOS PATENT AND LAW OFFICE
Priority Data
10-2005-002379122.03.2005KR
Publication Language English (EN)
Filing Language Korean (KO)
Designated States
Title
(EN) AN APPARATUS FOR CONTROLLING TEMPERATURE OF WATER PURIFIER
(FR) APPAREIL DE REGULATION DE LA TEMPERATURE D'UN PURIFICATEUR D'EAU
Abstract
(EN)
An apparatus and method for controlling temperature of a hot-cold water purifier. The apparatus for controlling temperature includes a display/control unit 110 having indicators for indicating detected and reference temperatures, a hot water switch HSW and a cold water switch CSW, a hot water temperature sensor 130, a cold water temperature sensor 140, a controller 150, a heater 160 and a cooler 170. The method for controlling temperature controls hot and cold water temperatures of the hot-cold water purifier. The apparatus and method can perform hot and/or cold water power-on/off as well as set reference temperatures to multiple levels desirable to the user, thereby more precisely controlling the temperatures.
(FR)
L'invention porte sur un appareil et un procédé de régulation de la température d'un purificateur d'eau chaude/froide. L'appareil comporte: un tableau d'affichage de contrôle (110) muni de voyants indiquant les températures détectées et de référence; un commutateur eau chaude (HSW) et un commutateur eau froide (CSW); un détecteur de température (130) de l'eau chaude; un détecteur de température (140) de l'eau froide; un contrôleur (150); un réchauffeur (160); et un refroidisseur (170). Le procédé de régulation agit sur les températures de l'eau chaude et de l'eau froide du purificateur. L'appareil et le procédé peuvent activer ou couper l'alimentation du réchauffeur et du refroidisseur et fixer des températures de consigne à différents niveaux choisissables par l'utilisateur. On obtient ainsi un contrôle plus précis des températures.
Also published as
EP6716457
Latest bibliographic data on file with the International Bureau